19014346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{761}}^1$

素因数の和:838

約数の個数: 24

約数和(自身を含む): 31779972

約数和(自身を除く): 12765626

約数列:

[1, 2, 13, 26, 31, 62, 403, 761, 806, 961, 1522, 1922, 9893, 12493, 19786, 23591, 24986, 47182, 306683, 613366, 731321, 1462642, 9507173, 19014346]

約数ペア:

[(1, 19014346), (2, 9507173), (13, 1462642), (26, 731321), (31, 613366), (62, 306683), (403, 47182), (761, 24986), (806, 23591), (961, 19786), (1522, 12493), (1922, 9893)]